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Documentation Index

Fetch the complete documentation index at: https://upstash.com/docs/llms.txt

Use this file to discover all available pages before exploring further.

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Arguments

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key
string
required
The key of the set.
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members
...TValue[]
required
One or more members to add to the set.

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Response

The number of elements that were added to the set, not including all the elements already present in the set.
// 3
await redis.sadd("key", "a", "b", "c"); 

// 0
await redis.sadd("key", "a", "b");